Don't start Radicale when PID file exists (fixes #890)

2012-08-03 00:29:06 +02:00 · 2012-08-03 00:29:06 +02:00 · 9d193b6b30
commit 9d193b6b30
parent 83baebd750
1 changed files with 2 additions and 0 deletions
--- a/radicale/main.py
+++ b/radicale/main.py
@ -91,6 +91,8 @@ def run():

    # Fork if Radicale is launched as daemon
    if options.daemon:
+        if options.pid and os.path.exists(options.pid):
+            raise OSError("PID file exists: %s" % options.pid)
        pid = os.fork()
        if pid:
            try: